Data Description

Datasets used The PsiDeR (Psilocybin in Depression Resistant to standard treatments) clinical trial dataset will be used. Only data from the double-blind, randomised main trial will be included; data from the open-label extension will not be analysed. The dataset is longitudinal, with repeated measurements across several time points. Data availability The dataset is not publicly available. Data access No data. Data identifiers No data. Access date The data have not been accessed at the time of preregistration.